WASHINGTON—President Donald Trump’s tariff onslaught this week left a lot of losers—from small, poor countries like Laos and Algeria to wealthy US trading partners like Canada and Switzerland. They’re ...

President Donald Trump’s latest tariff moves drew worries from Wall Street as stocks slumped Friday and Treasury yields fell ...

Brazilians set fire to effigies of Donald Trump in protests across several cities on Friday, denouncing the US president's ...

The president typically ties his tariffs to trade policy, but he hit Brazilian products with the highest rate of any ...